CN218909746U

CN218909746U - Self-elevating traction tray

Info

Publication number: CN218909746U
Application number: CN202223515167.0U
Authority: CN
Inventors: 杨子勇
Original assignee: Qingdao Huashunde Machinery Co ltd
Current assignee: Qingdao Huashunde Machinery Co ltd
Priority date: 2022-12-28
Filing date: 2022-12-28
Publication date: 2023-04-25
Anticipated expiration: 2032-12-28

Abstract

The utility model relates to the technical field of traction trays, and discloses a self-elevating traction tray which comprises a chassis, wherein a fixing column is fixedly arranged on the top side of the chassis, and a first guardrail is arranged on the inner side of the fixing column. This self-elevating traction tray drives a guardrail through starting hydraulic push rod and goes up and down, this moment is favorable to carrying out spacingly to the in-process that a guardrail goes up and down under the effect of fixed column, stability when can effectively improving the lift, drive the dead lever through pulling the fixed plate simultaneously and slide in the sleeve, then carry out the block with the draw-in groove on the baffle fixedly under locking mechanism's effect, make and increase guardrail height, be convenient for increase the transport capacity as required, and through the buffer spring between appendage and the backup pad, can effectively produce and jolt and shake the time of carrying out cushioning effect in the transportation, not only can be better provide the protection for the goods, can improve the life of chassis and a rail guard simultaneously.

Description

Self-elevating traction tray

Technical Field

The utility model relates to the technical field of traction trays, in particular to a self-elevating traction tray.

Background

Pallets are vehicles that transform static cargo into dynamic cargo, a cargo platform, and are mobile platforms, or movable floors. Even if the goods placed on the ground and having lost flexibility are moved, the mobility is obtained immediately upon loading the pallet, and the goods loaded on the pallet become flexible and mobile goods, because the goods loaded on the pallet are in a ready state for transfer into motion at any time.

The existing goods transportation tray can not realize the lifting function, and can only realize the function that one end goes up and down, so that the existing tray is unfavorable for carrying different goods, jolts easily in the use process, and not only can lead to the tray vibration to enable the goods to fall, but also can lead to the damage of the structure of the tray, and the service life is influenced.

Prior art scheme (chinese patent of utility model of bulletin number CN 201920791380.3) discloses a self-elevating traction tray, through setting up pneumatic cylinder and hydraulic stem, be favorable to realizing going up and down the effect to the tray, according to the goods difference of wanting to carry, trample through the foot to the footboard, be favorable to realizing that the hydraulic stem goes up and down in the pneumatic cylinder, thereby the lift of lifter plate has been driven, be favorable to carrying to the goods, through setting up first guardrail and second guardrail, be favorable to playing the effect of protection to the goods, place the goods after on the lifter plate, according to the needs of goods protection, can place the support column in the recess, install first guardrail and second guardrail in the fixed sleeve through the fixation hook simultaneously, in the contrast patent, the effect that mainly passes through the pneumatic cylinder drives the guardrail and goes up and down, but lead to the installation trouble when carrying out in the fixed sleeve through the fixation hook with first guardrail and second guardrail, need be even time, can not feel tired in the time, the life-saving device is easy to take place in the life-span of the life of the pedal is easy to use, the device is stepped on in the life-span of the life of the pedal is easy, the life-span is easy to use, the life-span is easy to be influenced in the life-span of the pedal is not easy to use because of the device.

Disclosure of Invention

(one) solving the technical problems

The utility model aims to provide a self-lifting traction tray, which aims to solve the problems that in the prior art, the existing cargo transportation tray cannot realize lifting function and can only realize lifting function at one end, so that the existing tray is unfavorable for carrying different cargoes, jolts easily occur in the using process, the cargoes fall due to vibration of the tray, and the service life is influenced due to damage of the structure of the tray.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a self-elevating traction tray, includes the chassis, the topside fixed mounting on chassis has the fixed column, the inboard of fixed column is provided with a guardrail, the bottom side fixed mounting of a guardrail has hydraulic push rod, and the left side fixed mounting of a guardrail inboard has the sleeve, telescopic inboard is provided with the dead lever, the topside fixed mounting of dead lever has the fixed plate, the right side of fixed plate is provided with locking mechanism, the rear side fixed mounting of a guardrail has the attached ear, the inboard of attached ear is provided with the gag lever post, the bottom side fixed mounting of gag lever post has the backup pad, the right-hand member fixed mounting of chassis top side has the handle, the bottom side fixed mounting on chassis has the universal wheel, drives a guardrail through starting hydraulic push rod and goes up and down, and the in-process that is favorable to going up and down to a guardrail is spacing, can effectively improve the steadiness when going up and down simultaneously, drives the dead lever and slide in the sleeve through pulling the fixed plate, carry out the draw-in groove on the baffle under locking mechanism's effect, carry out the block with the baffle and have attached ear, can be convenient for increase the life-span with the buffer spring when can only to increase the life-span is high, and can be more convenient for the improvement and the life-span is used to the buffer.

Preferably, the spout one has been seted up to one side that the fixed column is close to the guardrail one, the inboard of spout one is provided with the slider, just one side fixed mounting that the slider kept away from spout one has the guardrail one, the fixed column always is provided with four sets of, installs the four corners position in chassis top side respectively, is favorable to the in-process of guardrail lift to slide, is convenient for spacing improvement steadiness.

Preferably, the top side fixed mounting of first guardrail has the baffle, spout second has been seted up to one side that the baffle is close to the fixed plate, the draw-in groove has been seted up to the inboard of spout second, just baffle, spout second and draw-in groove are a set of, are provided with four groups always, are favorable to being favorable to fixing through the inboard spout second of baffle locking post slip of being convenient for, are favorable to fixing through the draw-in groove.

Preferably, the locking mechanism comprises a limit groove, a locking column and a spring body, wherein the limit groove is formed in one side, close to the baffle, of the fixed plate, and the spring body is installed between the limit groove and the locking column in a group of two parts, so that the locking column is driven to be clamped and fixed under the action of the spring body.

Preferably, the sleeve and the fixing rod are in a group, six groups are always arranged, two groups of sleeves and fixing rods are respectively and fixedly arranged at the front end and the rear end of the bottom side of the fixing plate, and the six groups of fixing rods are beneficial to protecting cargoes and increasing conveying capacity.

Preferably, attach ear and gag lever post and be a set of, always be provided with four groups, just be provided with buffer spring between attaching ear and the backup pad, the backup pad is provided with two always, is favorable to producing the cushioning effect when jolting and shaking in the transportation through buffer spring.

Compared with the prior art, the utility model has the beneficial effects that:

this self-elevating traction tray drives a guardrail through starting hydraulic push rod and goes up and down, this moment is favorable to carrying out spacingly to the in-process that a guardrail goes up and down under the effect of fixed column, stability when can effectively improving the lift, drive the dead lever through pulling the fixed plate simultaneously and slide in the sleeve, then carry out the block with the draw-in groove on the baffle fixedly under locking mechanism's effect, make and increase guardrail height, be convenient for increase the transport capacity as required, and through the buffer spring between appendage and the backup pad, can effectively produce and jolt and shake the time of carrying out cushioning effect in the transportation, not only can be better provide the protection for the goods, can improve the life of chassis and a rail guard simultaneously.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic diagram of a front cross-sectional structure of the present utility model;

FIG. 3 is a schematic top view of the present utility model;

FIG. 4 is a schematic top view of the present utility model;

FIG. 5 is a schematic cross-sectional view of a locking mechanism according to the present utility model;

fig. 6 is a schematic diagram of the front view structure of the present utility model.

In the figure: 1. a chassis; 2. fixing the column; 3. a first guardrail; 4. a hydraulic push rod; 5. a sleeve; 6. a fixed rod; 7. a fixing plate; 8. a locking mechanism; 9. attaching ears; 10. a limit rod; 11. a support plate; 12. a handle; 13. a universal wheel; 201. a first chute; 202. a slide block; 301. a baffle; 302. a second chute; 303. a clamping groove; 801. a limit groove; 802. locking the column; 803. a spring body; 701. and a buffer spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-6, the present utility model provides a technical solution: the utility model provides a self-elevating traction tray, including chassis 1, the top side fixed mounting of chassis 1 has fixed column 2, the inboard of fixed column 2 is provided with first guardrail 3, the bottom side fixed mounting of first guardrail 3 has hydraulic push rod 4, the left side fixed mounting of first guardrail 3 inboard has sleeve 5, the inboard of sleeve 5 is provided with dead lever 6, the top side fixed mounting of dead lever 6 has fixed plate 7, the right side of fixed plate 7 is provided with locking mechanism 8, the rear side fixed mounting of first guardrail 3 has appendage 9, the inboard of appendage 9 is provided with gag lever post 10, the bottom side fixed mounting of gag lever post 10 has backup pad 11, the right-hand member fixed mounting of chassis 1 top side has handle 12, the bottom side fixed mounting of chassis 1 has universal wheel 13, drive first guardrail 3 through starting hydraulic push rod 4 goes up and down, the in-process of being favorable to going up and down first guardrail 3 carries out the spacing under the effect of fixed column 2 this moment, stability when can effectively improving the lift;

a first sliding chute 201 is formed in one side, close to the first guardrail 3, of the first sliding chute 201, a sliding block 202 is arranged on the inner side of the first sliding chute 201, a first guardrail 3 is fixedly arranged on one side, far away from the first sliding chute 201, of the sliding block 202, four groups of the sliding blocks are arranged on the fixed columns 2, the four groups of the sliding blocks are respectively arranged at four corners of the top side of the chassis 1, a baffle 301 is fixedly arranged on the top side of the first guardrail 3, a second sliding chute 302 is formed in one side, close to the fixed plate 7, of the baffle 301, a clamping groove 303 is formed in the inner side of the second sliding chute 302, the baffle 301, the second sliding chute 302 and the clamping groove 303 are in a group, four groups of the clamping groove 303 are arranged on the inner side of the second sliding chute 302, the locking mechanism 8 comprises a limiting groove 801, a locking column 802 and a spring body 803, the limiting groove 801 is formed in one side, close to the baffle 301, the spring body 803 is arranged between the limiting groove 801 and the locking column 802 in a group, the two groups of the spring body 803 drives the fixed rod 6 to slide in the sleeve 5 through pulling the fixed plate 7, and then is clamped and fixed with the clamping groove 303 on the baffle 301 under the action of a locking mechanism 8, so that the height of the lifting guardrail is convenient to increase conveying capacity according to requirements;

sleeve 5 and dead lever 6 are a set of, always are provided with six groups, and the front and back both ends of fixed plate 7 downside respectively fixed mounting have two sets of sleeve 5 and dead lever 6, and attach ear 9 and gag lever post 10 are a set of, are provided with four sets of always, and attach to be provided with buffer spring 701 between ear 9 and the backup pad 11, and backup pad 11 always is provided with two, through attaching to attach to produce buffer spring 701 between ear 9 and the backup pad 11, can effectively produce jolt and rock the time when carrying out cushioning effect in the transportation, not only can be better provide the protection for the goods, can improve chassis 1 and the life of rail guard of No. one simultaneously.

Working principle: firstly, in the process of using, drive guardrail 3 No. one through start hydraulic push rod 4 and go up and down, this moment is under the effect of fixed column 2, be favorable to carrying out spacingly to the in-process that guardrail 3 goes up and down, stability when can effectively improving the lift, and can increase according to the goods volume when carrying out the shipment, drive dead lever 6 through pulling fixed plate 7 and slide in sleeve 5 this moment, then carry out the block with draw-in groove 303 on the baffle 301 under the effect of locking mechanism 8 and fix, make increase the guardrail height, be convenient for increase the volume of transporting according to the demand, the locking post 802 slides in spout second 302 inboard, make locking post 802 block fix in the draw-in groove 303 of spout second 302 inboard under the effect of spring when sliding to a take the altitude, later in the in-process of transporting, buffer spring 701 through between appendage 9 and backup pad 11 can effectively produce the cushioning effect when jolting the transportation, not only can provide the protection for goods better, can improve chassis 1 and the life of a rail guard simultaneously.

Finally, it should be noted that the above description is only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and that the simple modification and equivalent substitution of the technical solution of the present utility model can be made by those skilled in the art without departing from the spirit and scope of the technical solution of the present utility model.

Claims

1. The utility model provides a self-elevating traction tray, includes chassis (1), its characterized in that: the utility model discloses a chassis, including chassis (1), fixed column (2) are installed to the topside of chassis (1), the inboard of fixed column (2) is provided with guardrail (3) No. one, the downside fixed mounting of guardrail (3) has hydraulic push rod (4), and the inboard left side fixed mounting of guardrail (3) has sleeve (5), the inboard of sleeve (5) is provided with dead lever (6), the topside fixed mounting of dead lever (6) has fixed plate (7), the right side of fixed plate (7) is provided with locking mechanism (8), the rear side fixed mounting of guardrail (3) has attached ear (9), the inboard of attached ear (9) is provided with gag lever post (10), the downside fixed mounting of gag lever post (10) has backup pad (11), the right-hand member fixed mounting of chassis (1) topside has handle (12), the downside fixed mounting of chassis (1) has universal wheel (13).

2. A self-elevating traction pallet as claimed in claim 1, wherein: the utility model discloses a chassis, including fixed column (2), chassis (1), spout (201) have been seted up to one side that fixed column (2) is close to one number guardrail (3), the inboard of spout (201) is provided with slider (202), just one side fixed mounting that slider (202) kept away from spout (201) has one number guardrail (3), fixed column (2) always is provided with four groups, installs the four corners position in chassis (1) top side respectively.

3. A self-elevating traction pallet as claimed in claim 1, wherein: the top side fixed mounting of guardrail (3) No. one has baffle (301), spout second (302) have been seted up to one side that baffle (301) is close to fixed plate (7), draw-in groove (303) have been seted up to the inboard of spout second (302), just baffle (301), spout second (302) and draw-in groove (303) are a set of, always are provided with four groups.

4. A self-elevating traction pallet as claimed in claim 1, wherein: the locking mechanism (8) comprises a limiting groove (801), locking columns (802) and a spring body (803), wherein the limiting groove (801) is formed in one side, close to the baffle plate (301), of the fixing plate (7), and the spring body (803) is installed between the limiting groove (801) and the locking columns (802) in a group of two.

5. A self-elevating traction pallet as claimed in claim 1, wherein: the sleeve (5) and the fixed rod (6) are in one group, six groups are arranged in total, and two groups of the sleeve (5) and the fixed rod (6) are respectively and fixedly arranged at the front end and the rear end of the bottom side of the fixed plate (7).

6. A self-elevating traction pallet as claimed in claim 1, wherein: the pair of the lug (9) and the limiting rod (10) are in one group, four groups are arranged in total, a buffer spring (701) is arranged between the lug (9) and the supporting plate (11), and two supporting plates (11) are arranged in total.